Reef balls on the sea bed Reef balls were first developed in the US as a way to help the restoration of damaged coral reefs They are normally made from a ph balanced concrete material and have a rough surface to promote settling by corals algae and sponges They are typically laid on a reef in large groups to create artificial reefs There has been some debate about their effectiveness Photographed off Bali Indonesia

Animal Art

Keep your furry and feathery friends close, whether they are a galloping stallion or a dog taking a selfie. Our gallery is here to turn empty walls into a cute and quirky display of animal art.

Psst! Did you know chimpanzees, elephants, and dolphins are some of the most intelligent mammals out there?